---
title: "Kotlin + Python Developer at Palantir – Warsaw, Poland"
canonical: "https://www.metaintro.com/job/kotlin-python-developer-at-palantir-43844252-0670-5c4d-900f-b55ee74299bf"
language: "en"
author: "Metaintro"
---

[![Palantir logo](/api/favicon-proxy?url=https%3A%2F%2Fpalantir.com%2Ffavicon.ico)](/company/palantir)[Palantir](/company/palantir)
# Kotlin + Python Developer at Palantir

LanguageEnglish
Polski

**Setup**
: Hybrid

**Location**
: Warsaw, Masovian Voivodeship

**Type**
: Full-time, Contract

**Level**
: mid

**Posted**
: Sep 19, 2025

## Description

The Kotlin + Python Developer will develop and maintain banking software, particularly credit-decision applications, using a microservices architecture with Kotlin and Python at approximately a 50/50 split. The role includes designing features, supporting proof-of-concept initiatives, ensuring code quality and testing, collaborating with stakeholders, and using modern development and database technologies. It requires a computer science or related degree, 2–4 years of commercial experience, strong Python and Selenium skills, and knowledge of Spring, Hibernate, REST, microservices, databases, Docker, and Gradle. The position offers a long-term B2B contract, comprehensive healthcare, and a flexible hybrid model with three days per week in Warsaw.

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